DELE A2 vs SIELE: Which for Citizenship? (2026)

Both DELE and SIELE prove you speak Spanish. But only one works for Spanish citizenship — and choosing the wrong exam means wasting an exam fee and months of preparation.

Here's the quick answer: For Spanish nationality, only DELE A2 or higher counts. Real Decreto 264/2008 makes SICELE certificates such as SIELE equivalent to DELE except for Spanish nationality. Most Spanish residence permits do not ask for a language certificate at all; where one is requested, check whether SIELE is accepted.

But if you need Spanish certification for university admission, job applications, or short-term proof of language skills, SIELE might be faster and more convenient.

Side-by-side: format, cost, difficulty, scoring rules, and which one matches your specific situation — so you choose correctly the first time.

DELE A2: The Citizenship Exam

DELE (Diplomas de Español como Lengua Extranjera) is the official Spanish language certification administered by Instituto Cervantes on behalf of Spain's Ministry of Education. It's the gold standard for proving Spanish proficiency for legal and immigration purposes.

What it tests: Reading, Listening, Writing, and Speaking at A2 level (basic user). You must demonstrate you can handle simple, everyday Spanish situations — introducing yourself, ordering food, understanding basic instructions, writing short emails.

Format: Four sections, divided into two groups:

• Grupo 1 (50 points): Reading (Comprensión de lectura) + Writing (Expresión e interacción escritas)
• Grupo 2 (50 points): Listening (Comprensión auditiva) + Speaking (Expresión e interacción orales)

Duration: Approximately 2.5 hours total. Reading and Writing are done together (2 hours), Listening is separate (40 minutes), and Speaking is 12 minutes after 12 minutes of preparation.

Passing criteria: You need 30/50 in each pair (Grupo 1: Reading + Writing; Grupo 2: Listening + Speaking), out of 100. A strong total still fails if one pair drops below 30.

Pass difficulty: Instituto Cervantes does not publish a reliable first-attempt pass rate. Most failures happen because one weak skill (usually Listening or Writing) drags its Grupo below 30/50, not because the total is low.

Cost: set by each exam centre and country — check your centre before you register.

Exam dates: 13 Feb, 17 Apr (Spain only), 23 May, 17 Oct, 13 Nov. No July A2 in 2026. Registration opens 2-3 months before each session. Popular exam centers in Madrid and Barcelona fill up fast — register early.

Results: 2-3 months after the exam date. You receive a digital certificate that states "Apto" (Pass) or "No Apto" (Fail) with your section-by-section scores.

Certificate validity: Lifetime validity — the DELE A2 certificate does not expire, which matters when citizenship processing takes years.

Accepted for: Spanish nationality by residence (including the 1-year route for spouses), plus anywhere a Spanish certificate is requested. Nationality by origin or option does not use DELE.

SIELE: The Fast Digital Alternative

SIELE (Servicio Internacional de Evaluación de la Lengua Española) is a newer digital Spanish exam created jointly by Instituto Cervantes, Universidad Nacional Autónoma de México, Universidad de Salamanca, and Universidad de Buenos Aires. It is aimed at students and professionals, and it is not accepted for Spanish nationality.

What it tests: The same four skills as DELE (reading, listening, writing, speaking) at various CEFR levels. You can take all four sections or just the ones you need.

Format: Fully digital exam taken on a computer. You can choose:

• SIELE Global: All four sections (reading, listening, writing, speaking) — similar to DELE
• SIELE S1-S5: Individual sections or combinations (e.g., just reading + listening)

This flexibility sounds great, but for citizenship purposes, it doesn't matter — SIELE isn't accepted at all.

Duration: Flexible depending on which modules you take. SIELE Global is about 3 hours. Individual sections range from 50-60 minutes.

Scoring: No pass/fail. You receive a score on a 0-1000 scale, mapped to CEFR levels (A1, A2, B1, B2, C1). For A2 level, you need 400-500 points. This sounds easier than DELE's pass/fail, but it's irrelevant for citizenship.

Results: 3 weeks maximum. This is SIELE's biggest advantage — fast results. DELE takes 2-3 months.

Cost: depends on the modules you take and the centre — check siele.org for current prices.

Exam dates: Weekly. SIELE is offered almost continuously at authorized testing centers. You can register and take the exam within days. This is dramatically more convenient than DELE's 5-session-per-year schedule.

Certificate validity: time-limited, unlike DELE. Check the validity printed on your certificate before relying on it for a later application.

Accepted for: university admissions, job applications and, as a SICELE certificate, most purposes where DELE is accepted — SIELE says this now includes some visa renewals. NOT accepted for: Spanish nationality.

Side-by-Side Comparison: DELE vs SIELE

The table makes it clear: if you need Spanish certification for a nationality application, DELE is non-negotiable. SIELE is faster and more flexible, but it won't get you citizenship.

Which One Should You Take?

Your decision tree is simple:

Choose DELE A2 if:

• You're applying for Spanish citizenship (any pathway — residency, marriage, descent)
• A school, employer or authority asks specifically for a DELE diploma
• You want a certificate that never expires
• You want a permanent, lifetime certificate
• You're willing to wait 2-3 months for results (most citizenship processes take years anyway)

Choose SIELE if:

• You're applying to a Spanish university that accepts SIELE
• You need quick proof of Spanish for a job application (some employers accept it)
• You're applying for Erasmus+ or academic exchange programs
• You need certification urgently (3-week results vs 3-month wait)
• You only want to test specific skills (e.g., just reading + listening)

Choose BOTH if:

• You're waiting for DELE results but need proof NOW for a university application (take SIELE for the 3-week certificate, then use DELE for citizenship later)
• You want practice before DELE — take SIELE first to get comfortable with exam format, then take DELE for the official certificate
• You need different certificates for different purposes (SIELE for work, DELE for citizenship)

Can You "Convert" SIELE to DELE?

No. They are separate exams, and your SIELE score doesn't transfer to DELE. Spanish rules treat SIELE as equivalent to DELE for most purposes, but not for nationality.

If you took SIELE thinking it would work for citizenship, you need to take DELE separately. The good news: your SIELE study wasn't wasted. The exams test the same content at the same level. You'll be well-prepared for DELE.

Switching from SIELE to DELE: What to Know

If you've already prepared for SIELE or taken it, here's what changes for DELE:

Same: Vocabulary, grammar, reading comprehension strategies, listening skills, speaking topics, writing tasks (emails, short texts).

Different:

• Format: SIELE is digital (computer-based), DELE is paper (handwritten writing section)
• Scoring: SIELE gives you a 0-1000 number, DELE is pass/fail with section minimums
• Speaking: SIELE speaking is individual (you speak into a microphone), DELE speaking is with a partner (dialogue task)
• Flexibility: SIELE lets you take sections separately; DELE requires all four sections in one sitting

DELE for Citizenship, SIELE for Everything Else

The decision is straightforward once you know your goal:

For Spanish nationality: DELE A2 or higher is required unless you are exempt, together with the CCSE. Suggested plan: allow 6–8 weeks of preparation, register well before the registration deadline for your target date, and expect results about 3 months after the exam.

For academic or professional purposes: SIELE might be faster and more convenient. But check with your university or employer first — not all institutions accept it.

Still uncertain? Ask yourself: "Do I need this certificate for a Spanish nationality application?" If yes → DELE A2 or higher. If no → SIELE may also be accepted; check with the institution.

Don't waste time and money on the wrong exam. If you're targeting Spanish citizenship, start DELE preparation today. Prep2go covers the exact format, section-by-section scoring, and the 30/50 Grupo rule that catches so many candidates. Free DELE A2 placement and study path on Prep2Go →

Quick Decision: DELE or SIELE?

Official Source

Frequently Asked Questions

Can I use SIELE instead of DELE for Spanish citizenship?

No. For Spanish nationality only DELE A2 or higher counts. Outside nationality, Spanish rules treat SICELE certificates such as SIELE as equivalent to DELE.

What is the difference between DELE and SIELE?

DELE gives a permanent certificate for a specific level. SIELE gives a score (like TOEFL) that is valid for a limited period. Only DELE works for citizenship.

Is SIELE easier than DELE A2?

They test differently — SIELE is adaptive and computer-based. But difficulty is comparable. The key issue is that SIELE is simply not accepted for citizenship.

Read Next

• How Long Does It Take to Prepare for DELE A2? — realistic timelines based on your starting level
• DELE A2 Passing Score Explained: Section-by-Section Breakdown — the pair and skill floors that catch unprepared candidates
• DELE A2 Exam Structure 2026: Everything You Need to Know — format, timing, sections explained
• DELE A2 Prep Options Compared (2026) — online vs in-person, honest comparison
• How to Pass the DELE A2 Exam for Spanish Citizenship — complete strategy guide

More DELE A2 Preparation Resources

• Complete DELE A2 exam structure: sections, scoring thresholds, and passing strategy
• DELE A2 vocabulary deck (2,100+ words, clear audio)
• DELE A2 mock tests, speaking practice, and study plan